Short run tonight: 2.5k, 10:33. Trying out a new route with a big feckin' hill in it. I have to be careful with this, because when I started running, my route included a long downhill slope which ultimately screwed up my achilles tendon and left me unable to run for about a month. The route I tried tonight has about 1k uphill, 1k shallow-gradient downhill, and the remainder more-or-less flat; two laps of that should be good enough to whack my lungs around a bit. Bonus: less major road crossings.